Eugene 
What occurs twice in a lifetime, but only once a year, twice in a week, but never in a day? (December 25, 2001) 
Susie 
Do you have a picture of a protractor used in Math? (December 17, 2001) 
Tommy 
Does playing an instrument make one better in math? (December 16, 2001) 
SweetHeart242 
Why do you change the sign when multiplying or dividine by a negative number in an inequality? (December 15, 2001) 
mariaparedes 
which math area did albert einstein covered? (December 15, 2001) 
Bluegirl 
What is the height of a one dollar bill? (December 14, 2001) 
vatwho 
How to explain the terminology of division (December 13, 2001) 
Helen 
How would you draw a leaf and stem plot of the folloing: 80, 76, 80, 92, 100, 92, 92, 77, and 65 (December 12, 2001) 
danielle 
what does / mean
(x/4=4) (December 12, 2001) 
Haley 
A price increased from $172 to $184.20. What was the percent of increase? (December 10, 2001) 

